<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form>
    <label th:text="#{login.username}">用户名</label>
    <input type="text" placeholder="用户名" th:placeholder="#{login.username}">
    <br>
    <label th:text="#{login.password}">密码</label>
    <input type="password" placeholder="密码" th:placeholder="#{login.password}">
    <br>
    <a th:href="@{index(l='zh_CN')}">中文</a>
    <a th:href="@{index(l='en_US')}">English</a>
</form>
</body>
</html>